1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
julsineya [31]
3 years ago
15

The measure of A is 75º. What is the measure of its supplement? Measurement supplement:

Mathematics
2 answers:
Brut [27]3 years ago
5 0

Answer:

105

Step-by-step explanation:

Supplementary angles are two angles that add up 180 degrees.

if one is 75, then the other would be 105

hope this helps :)

(i made a mistake so i edited it, thanks for the reminder in the comments)

cestrela7 [59]3 years ago
5 0

Answer:

105 degrees

Step-by-step explanation:

Supplementary Angles are angles whose measurements equal 180 degrees

To find the supplement subtract this known measurement angle A

180 - 75 = 105 degrees

You might be interested in
The ratio of the ages of Mandy and Sandy is 2:5. After 8 years, their ages will be in the ratio 1:2. What is the difference betw
Alchen [17]
Let x represent Mandy's age and y represent Sandy's.

From the first statement we have:
5x=2y

From the second statement we have:
2*(x + 8) = 1*(y + 8)

So we need to solve this system of equations:
\left \{ {{5x=2y} \atop {2(x+8)=y+8}} \right.

Express y from first equation equation:
2y=5x
y=\frac{5}{2}x

Replace found value in second equation and solve the resulting equation:
2(x+8)=\frac{5}{2}x+8
2x+16=\frac{5}{2}x+8
2x-\frac{5}{2}x=8-16
-\frac{1}{2}x=-8
\frac{1}{2}x=8
x=8*2=16

Replace found value in first equation and solve the resulting equation:
5*16=2y
2y=80
y=40

So, Mandy is 16 years old and Sandy is 40 years old. The difference between their ages is 40 - 16 = 24 years.
6 0
3 years ago
What is the inverse of the function f(x) = x +3?
Goshia [24]
Then
x=-3 (to make zero)
7 0
3 years ago
Read 2 more answers
2. How many solutions does this system have?
Zanzabum

Answer:

Infinitely many solutions.

Step-by-step explanation:

2x+y=3

6x=9-3y

-------------

y=3-2x

6x=9-3(3-2x)

6x=9-9+6x

6x=6x

infinitely many solutions

3 0
3 years ago
Simplify 7x²+3x-5x²-10x
solmaris [256]

Answer:

2x²-7x

Step-by-step explanation:

7x²-5x²=2x²

10x-3x=7x

3 0
2 years ago
Find the measure of FGH
ololo11 [35]
Fgh is 144 because 360 - 216 = 144
3 0
2 years ago
Other questions:
  • HELP PLEASE
    13·2 answers
  • a recipe for spaghetti sauce makes 5 cups. the serving size is 1/3 cup. how many servings does the recipe make?
    14·1 answer
  • Solve: log5x^3 - logx^2 = 2<br> x = 20
    10·2 answers
  • 3x + 2y = 9
    6·1 answer
  • Find the slope -16x=-6-2y
    5·2 answers
  • Which polynomial is in standard form?
    14·2 answers
  • Find the total surface area of this square based<br> pyramid.<br> 10 in<br> 5 in
    7·1 answer
  • X = 1/4 y = 2/3 z = 4 1/5
    10·1 answer
  • Pls answer if you only know the correct answer! Thanks! :))
    11·1 answer
  • Y= x + 6<br>y= -x+2<br><br>solve each system of equations by substitution
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!